Chalco climate

Chalco Weather in March

NOAA 1991-2020 normals for Gretna 4NE, 4.5 km from Chalco

Average highs run from 43°F on March 1 to 57°F on March 31, and lows from 22°F to 34°F. Normal precipitation for the month is 1.94 in over about 8 wet days.

March day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Chalco, in °F, with the record for each date.-250255075100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
50°F
Average low
28°F
Precipitation
1.94 in
Snowfall
5.4 in
Record high
96°FMar 22, 2026
Record low
-8°FMar 4, 2019
Chance of a freeze
100%
Daylight
11 h 17 min to 12 h 40 min
Cloud cover
65%
Humidity
72%
Dew point
30°F
Wind
12.3 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Mar 143°F22°F69°F 20220°F 200925%15%
Mar 243°F23°F74°F 2006-4°F 201425%14%
Mar 344°F23°F76°F 2022-6°F 201425%14%
Mar 444°F23°F68°F 2024-8°F 201925%14%
Mar 545°F24°F72°F 2017-8°F 201926%13%
Mar 645°F24°F72°F 20093°F 201526%13%
Mar 746°F25°F79°F 20260°F 200826%13%
Mar 846°F25°F78°F 2016-1°F 200826%12%
Mar 947°F26°F73°F 20267°F 200826%12%
Mar 1047°F26°F77°F 202615°F 200826%12%
Mar 1148°F26°F81°F 20257°F 200926%11%
Mar 1248°F27°F74°F 20244°F 202226%11%
Mar 1349°F27°F76°F 201510°F 200926%11%
Mar 1449°F28°F81°F 201216°F 202326%10%
Mar 1550°F28°F79°F 201218°F 202327%10%
Mar 1650°F29°F78°F 20157°F 202627%10%
Mar 1751°F29°F88°F 20157°F 202627%9%
Mar 1851°F29°F82°F 201210°F 202327%9%
Mar 1952°F30°F81°F 201211°F 202327%9%
Mar 2052°F30°F83°F 201712°F 202328%9%
Mar 2153°F30°F85°F 202617°F 201328%8%
Mar 2253°F31°F96°F 202619°F 200628%8%
Mar 2354°F31°F77°F 201115°F 201429%8%
Mar 2454°F32°F75°F 201714°F 201429%8%
Mar 2555°F32°F78°F 201218°F 200629%7%
Mar 2655°F32°F80°F 201219°F 201330%7%
Mar 2755°F33°F82°F 201214°F 202430%7%
Mar 2856°F33°F79°F 202519°F 202330%7%
Mar 2956°F33°F81°F 202520°F 202431%7%
Mar 3057°F34°F77°F 200523°F 200931%6%
Mar 3157°F34°F89°F 202621°F 201931%6%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Chalco, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

March 1
sunrise 6:59 AM, sunset 6:16 PM
March 31
sunrise 7:09 AM, sunset 7:49 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00253467 (Gretna 4NE), public domain. Records: NOAA GHCN-Daily, station USC00253467, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.